7832

• UCREFRP Catalog Number: 7832
• Author: U.S. Bureau of Reclamation.
• Title: A Pilot For Long-Term Monitoring Of Resources On The Colorado River In The Grand Canyon Using Geographic Information Systems.
• USFW Year: 1995.
• USFW - Doc Type: \
• Copyright Material: NO

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62R -Crash Canyon
as r? su=c==rmwal
te: 04/05193 -OVIY94
wale Place COOIr1 MCS
F-I Erosion Om to -4.Om
. Erosion > 4.Om to -8.Om
M Erosion > -8.Om
a Deposition
=+ Main Current Direction
---y Eddy Current Direction
Scale 1:1000
Figure 10: Contour map of the difference between the April 5, 1993, and April 13, 1993, topographic surveys at the RM62.4 sandbar study site.